Transit system planning
Before a transit pilot starts, decide what it needs to prove
How agencies can define a service trial’s purpose, baseline, measures, and decision process before the first departure.
A service pilot can test an idea such as a later departure or a revised connection. Its value depends on what the agency learns. Before launching, define the problem the trial addresses, the evidence that will be collected, and the decision that evidence will support. A busy opening week alone does not establish whether the service should continue.
State a question that can be evaluated
Describe the intended change and the journeys it is meant to improve. A question such as whether a later trip helps riders get home after a particular activity is easier to evaluate than whether people like better transit.
Set boundaries around the trial: route, operating days, hours, duration, and the resources available. Record what will remain unchanged. This makes it easier to understand which results could plausibly be connected to the pilot and which may reflect other factors.
Record the starting point
Collect the relevant baseline before the change where possible. Depending on the question, that might include existing ridership, missed connections, operating time, costs, or feedback about trips people cannot currently make.
Document the source and limitations of the information. If the baseline is incomplete, say so and decide how that affects the evaluation. Avoid comparing a holiday week with a typical working week without acknowledging the difference.
Choose measures that match the purpose
Use a small set of measures that reflect both passenger outcomes and operating practicality. A trial aimed at access may need to examine whether people can complete an entire journey, not simply how many boardings occur on one segment.
Define how each measure will be collected and who will review it. Include the resources required to provide the service, and distinguish estimates from measured results. Agree on the decision criteria before seeing the final numbers so the evaluation does not become a search for a favorable result.
Give people a way to participate
Explain the service trial, its duration, and how passengers can comment. Make clear whether the service is temporary and when a decision about its future is expected. Consider ways to hear from people the existing network does not currently serve.
FTA’s public involvement resources emphasize participation in transportation planning. For a local pilot, combine appropriate community input with operating evidence and explain how each will inform the decision. Feedback should reveal practical experience rather than serve only as a vote on a slogan.
Further readingFTA: Public involvement and outreach (opens in a new tab)Plan the decision and the next communication
Set review points during the trial and identify who has authority to continue, revise, or end it. Address immediate operational issues through the appropriate process rather than waiting until the evaluation is complete.
At the end, publish a clear explanation of the evidence, its limits, and the resulting decision. Cathay’s transit system evaluation and service planning work can help agencies frame service choices around community needs and operating realities, including the questions a proposed pilot should answer.
Your next step
Define the questions for your service study
Connect with our team to discuss your needs and the available arrangements.